<template>
    <div>
    <!-- 面包屑导肮区域 -->
    <el-breadcrumb      separator-class="el-icon-arrow-right">
        <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
        <el-breadcrumb-item>订单管理</el-breadcrumb-item>
        <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 卡片视图 -->
    <el-card>
        <el-row>
            <el-col :span="8">
                <el-input placeholder="请输入内容" v-model="queryInfo.query"
                clearable @clear="getOrderList" >
                <el-button slot="append" icon="el-icon-search"
                @click="getOrderList"></el-button>
                </el-input>
            </el-col>
        </el-row>
        <!-- 订单列表数据 -->
        <el-table :data="orderList" border stripe>
            <el-table-column type="index" label="#"></el-table-column>
            <el-table-column label="订单编号" prop="order_number"></el-table-column>
            <el-table-column label="订单价格" prop="order_price"></el-table-column>
            <el-table-column label="是否付款" prop="pay_status">
                <template slot-scope="scope">
                    <el-tag type="success" v-if="scope.pay_status === '1'">已付款</el-tag>
                    <el-tag type="danger" v-else>未付款</el-tag>
                </template>
            </el-table-column>
            <el-table-column label="是否发货" prop="is_send"></el-table-column>
            <el-table-column label="下单时间" prop="create_time">
                <template slot-scope="scope">
                    {{scope.row.create_time | dateFormat}}
                </template>
            </el-table-column>
            <el-table-column label="操作">
                <template>
                    <el-button type="primary" icon="el-icon-edit" size="mini" @click="showBox"></el-button>
                    <el-button type="success" icon="el-icon-location" size="mini" @click="showProgressBox"></el-button>
                </template>
            </el-table-column>
        </el-table>
        <!-- 分页区域 -->
        <el-pagination
            @size-change="handleSizeChange"
            @current-change="handleCurrentChange"
            :current-page="queryInfo.pagenum"
            :page-sizes="[5, 10, 15]"
            :page-size="queryInfo.pagesize"
            layout="total, sizes, prev, pager, next,jumper"
            :total="total"
        ></el-pagination>
    </el-card>
    <!-- 修改地址的对话框 -->
    <el-dialog title="修改地址" :visible.sync="addDialogVisible" width="50%" @close="addressDialogClosed">
        <el-form ref="addressFormRef" :model="addressForm" label-width="100px" :rules="addressFormRules">
            <el-form-item label="省市区/县" prop="address1">
                <el-cascader :options="cityDate" v-model="addressForm.address1" clearable></el-cascader>
            </el-form-item>
            <el-form-item label="详细地址" prop="address2">
                <el-input v-model="addressForm.address2"></el-input>
            </el-form-item>
        </el-form>
        <span slot="footer" class="dialog-footer">
            <el-button @click="addDialogVisible = false">取 消</el-button>
            <el-button type="primary" @click="addDialogVisible = false">确 定</el-button>
        </span>
    </el-dialog>
    <!-- 展示物流进度的对话框 -->
    <el-dialog title="物流进度" :visible.sync="progressVisible" width="50%">
        <el-timeline>
            <el-timeline-item
                v-for="(activity, index) in progressInfo"
                :key="index"
                :timestamp="activity.time">
                {{activity.context}}
            </el-timeline-item>
        </el-timeline>
    </el-dialog>
    </div>
</template>
<script>
import cityDate from './citydata.js'
export default {
    data() {
        return {
            //查询对象
            queryInfo:{
                query:'',
                pagenum:1,
                pagesize:10
            },
            total:0,
            orderList:[],
            addDialogVisible:false,
            addressForm:{
                address1:[],
                address2:''
            },
            addressFormRules:{
                address1:[
                    { required: true, message: '请选择省市区县', trigger: 'change'}
                ],
                address2:[
                    { required: true, message: '请填写详细地址', trigger: 'blur'}
                ]
            },
            //省市区数据
            cityDate,
            progressVisible:false,
            progressInfo:[]
        }
    },
    created() {
        this.getOrderList()
    },
    methods: {
        async getOrderList(){
            const {data:res} = await this.$http.get('orders',{params:this.queryInfo})
            if(res.meta.status !== 200){
                return this.$message.error('获取数据失败')
            }
            this.total = res.data.total
            this.orderList = res.data.goods
        },
         //监听pagesize改变的时间
        handleSizeChange(newSize) {
            this.queryInfo.pagesize = newSize;
            this.getOrderList();
            console.log(newSize);
        },
        //监听页码值改变的时间
        handleCurrentChange(newPage) {
            this.queryInfo.pagenum = newPage;
            this.getOrderList();
            console.log(newPage);
        },
        //展示修改地址的对话框
        showBox(){
            this.addDialogVisible = true
        },
        //监听关闭事件
        addressDialogClosed(){
            this.$refs.addressFormRef.resetFields()
        },
        // 物流进度
        async showProgressBox(){
            const {data:res} = await this.$http.get('/kuaidi/1106975712662')
            if(res.meta.status !== 200){
                return this.$message.error('获取物流信息失败')
            }
            this.progressInfo = res.data
            this.progressVisible = true
            console.log(this.progressInfo)
        }
    },
}
</script>
<style lang="less" scoped>
.el-cascader{
    width: 100%
}
</style>